[Phpmyadmin-devel] Any last wishes?

Marc Delisle marc at infomarc.info
Tue Aug 16 12:52:23 CEST 2011


Le 2011-08-16 06:18, Tyron Madlener a écrit :
> On Mon, Aug 15, 2011 at 6:48 PM, Marc Delisle <marc at infomarc.info> wrote:
>> Tyron Madlener a écrit :
>>> Resending to devlist...
>>>
>>> On Mon, Aug 15, 2011 at 3:53 PM, Tyron Madlener <tyronx at gmail.com> wrote:
>>>> On Mon, Aug 15, 2011 at 11:19 AM, Michal Čihař <michal at cihar.com> wrote:
>>>>> Hi
>>>>>
>>>>> what I would like to see:
>>>>>
>>>>> - improve page load speed, currently it takes quite long till tabs are
>>>>>  initialized
>>>> - Do you have any knowledge about js/config.js? It doesn't look like
>>>> it's needed on the status page at all. Maybe we could include this
>>>> file only where it's needed.
>>>>
>>>> - I could load the status variables on demand (when the user clicks
>>>> the tab), I guess that would be the next best speed improvement.
>>>>
>>>> Apart from these two optimizations I'm not sure whether there's
>>>> anything left to optimize that would result in big loading speed
>>>> improvements. Well I could also load the query statistics on demand.
>>>> But having almost every tab load on demand only shifts the loading
>>>> time to a later point.
>>>>
>>>> Also I'm not sure whether it's really necessary for the status page to
>>>> load so quick. Each tab has some sort of refresh functionality so you
>>>> never have to fully reload the page anyway.
>>>>
>>>>> - automatically start monitor when switching to monitor tab
>>>>>
>>>> I'm also not so sure about this. The Monitor adds some overhead to the
>>>> mysql server as well as to your client browser, through the regular
>>>> refreshes.
>>>> Having it start automatically it will be more likely that people will
>>>> have the monitor running without actually needing it.
>>
>> No, because the person clicked "Monitor" and would see
>> - the graphics changing
>> - a "Pause monitor" link
>>
> 
> The 'Pause monitor' link doesn't actually stop loading data. It just
> stops the refreshing of the charts. Once you click resume, you still
> have a continuous series of data in the time you paused the chart.
> I made it this way so one select a time range without being disturbed
> by the constant chart refreshes, but still has the monitor keep
> recording data for further analysis.

So maybe these links should be
Pause display
Resume display

because "pause monitor" could mean also that gathering data stops.

> 
> Nonetheless, I've pushed a change to my repos now, that loads the
> monitor once the user clicks on the tab.

Thanks.
> 
>>>>
>>>> Though, I do agree that showing an empty page instead isn't very nice either.
>>
>>
>> --
>> Marc Delisle
>> http://infomarc.info
>>
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> 
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Marc Delisle
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